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2030153030 = 25203015303
BaseRepresentation
bin111100100000001…
…1010110101000110
312020111002110101222
41321000122311012
513124204344110
6533241120342
7101211005333
oct17100326506
95214073358
102030153030
11951a72024
12487a890b2
132647a3ba9
141538a798a
15bd36bc55
hex7901ad46

2030153030 has 8 divisors (see below), whose sum is σ = 3654275472. Its totient is φ = 812061208.

The previous prime is 2030153003. The next prime is 2030153053. The reversal of 2030153030 is 303510302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101507642 + ... + 101507661.

It is an arithmetic number, because the mean of its divisors is an integer number (456784434).

Almost surely, 22030153030 is an apocalyptic number.

2030153030 is a deficient number, since it is larger than the sum of its proper divisors (1624122442).

2030153030 is a wasteful number, since it uses less digits than its factorization.

2030153030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203015310.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 2030153030 is about 45057.2195103071. The cubic root of 2030153030 is about 1266.2212331134.

Adding to 2030153030 its reverse (303510302), we get a palindrome (2333663332).

The spelling of 2030153030 in words is "two billion, thirty million, one hundred fifty-three thousand, thirty".

Divisors: 1 2 5 10 203015303 406030606 1015076515 2030153030